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of: unittest: fix memory leak in unittest_data_add
authorNavid Emamdoost <navid.emamdoost@gmail.com>
Fri, 4 Oct 2019 18:58:43 +0000 (13:58 -0500)
committerRob Herring <robh@kernel.org>
Wed, 23 Oct 2019 19:42:44 +0000 (14:42 -0500)
commite13de8fe0d6a51341671bbe384826d527afe8d44
treeaa4c4d87587b0284841b945334bb17a7b22bb113tree | snapshot
parent9af865d95bd730c1d1035acd5dd6df105da98d0ccommit | diff
of: unittest: fix memory leak in unittest_data_add

In unittest_data_add, a copy buffer is created via kmemdup. This buffer
is leaked if of_fdt_unflatten_tree fails. The release for the
unittest_data buffer is added.

Fixes: b951f9dc7f25 ("Enabling OF selftest to run without machine's devicetree")
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Reviewed-by: Frank Rowand <frowand.list@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
drivers/of/unittest.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git